CN101383394B - 新的压电陶瓷传感器及其制作方法 - Google Patents
新的压电陶瓷传感器及其制作方法 Download PDFInfo
- Publication number
- CN101383394B CN101383394B CN 200810216395 CN200810216395A CN101383394B CN 101383394 B CN101383394 B CN 101383394B CN 200810216395 CN200810216395 CN 200810216395 CN 200810216395 A CN200810216395 A CN 200810216395A CN 101383394 B CN101383394 B CN 101383394B
- Authority
- CN
- China
- Prior art keywords
- electrode
- potsherd
- layer
- left end
- hand member
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000002360 preparation method Methods 0.000 title description 4
- 238000007639 printing Methods 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 6
- 239000000919 ceramic Substances 0.000 abstract description 4
- 230000005684 electric field Effects 0.000 description 6
- 239000000758 substrate Substances 0.000 description 6
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Images
Landscapes
- Transducers For Ultrasonic Waves (AREA)
- Piezo-Electric Transducers For Audible Bands (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200810216395 CN101383394B (zh) | 2008-09-26 | 2008-09-26 | 新的压电陶瓷传感器及其制作方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200810216395 CN101383394B (zh) | 2008-09-26 | 2008-09-26 | 新的压电陶瓷传感器及其制作方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101383394A CN101383394A (zh) | 2009-03-11 |
CN101383394B true CN101383394B (zh) | 2010-06-02 |
Family
ID=40463103
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 200810216395 Active CN101383394B (zh) | 2008-09-26 | 2008-09-26 | 新的压电陶瓷传感器及其制作方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101383394B (zh) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1331842A (zh) * | 1998-10-29 | 2002-01-16 | 株式会社日立制作所 | 层叠式电子零件及其制造方法以及二维阵列状元件实装结构及其制造方法 |
EP1367036A2 (en) * | 2002-05-30 | 2003-12-03 | TDK Corporation | Piezoelectric ceramic production method and piezoelectric element production method |
-
2008
- 2008-09-26 CN CN 200810216395 patent/CN101383394B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1331842A (zh) * | 1998-10-29 | 2002-01-16 | 株式会社日立制作所 | 层叠式电子零件及其制造方法以及二维阵列状元件实装结构及其制造方法 |
EP1367036A2 (en) * | 2002-05-30 | 2003-12-03 | TDK Corporation | Piezoelectric ceramic production method and piezoelectric element production method |
Non-Patent Citations (2)
Title |
---|
JP平6-224483A 1994.08.12 |
JP平9-23030A 1997.01.21 |
Also Published As
Publication number | Publication date |
---|---|
CN101383394A (zh) | 2009-03-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US9117993B2 (en) | Piezoelectric element and stacked piezoelectric structure | |
JP3178414B2 (ja) | 積層型圧電体及び圧電アクチュエータ | |
CN101369626B (zh) | 新型压电陶瓷传感器的制作方法 | |
WO2013031715A1 (ja) | 積層圧電体 | |
JP2003037307A (ja) | 積層型圧電体素子及びその製造方法、並びに、圧電アクチュエータ | |
CN101383394B (zh) | 新的压电陶瓷传感器及其制作方法 | |
JP4185486B2 (ja) | 積層型圧電素子 | |
WO2016158743A1 (ja) | マザーの圧電素子及び積層型圧電素子並びに積層型圧電素子の製造方法 | |
JP3767395B2 (ja) | 積層型圧電素子の製造方法 | |
CN101350395B (zh) | 压电陶瓷传感器及其制作方法 | |
JP4343552B2 (ja) | 積層圧電素子 | |
US7042142B2 (en) | Multilayer piezoelectric element | |
JP4506172B2 (ja) | 積層型圧電素子 | |
EP1150363A3 (en) | Multilayer piezoelectric actuator device having a conductive member attached to an external electrode thereof | |
CN201266612Y (zh) | 新型压电陶瓷传感器 | |
JP2006245027A (ja) | 積層型圧電素子 | |
CN203377267U (zh) | 压电陶瓷传感器 | |
JPH0730163A (ja) | 積層型圧電体素子 | |
JP2006015539A5 (zh) | ||
CN107887500A (zh) | 压电元件 | |
WO2016158730A1 (ja) | 圧電発電素子及び圧電発電装置 | |
JP4529427B2 (ja) | 積層型圧電素子 | |
WO2023188282A1 (ja) | 積層セラミック電子部品および組立体 | |
US20200321513A1 (en) | Piezoelectric element | |
JP3480893B2 (ja) | エネルギー閉じ込め型圧電フィルタ |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: AAC OPTOELECTRONICS TECHNOLOGIES (CHANGZHOU) CO., Free format text: FORMER OWNER: AAC ACOUSTIC TECHNOLOGIES (CHANGZHOU) CO., LTD. Effective date: 20120320 Owner name: AAC PRECISION MANUFACTURING TECHNOLOGIES (CHANGZHO Effective date: 20120320 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 213167 CHANGZHOU, JIANGSU PROVINCE TO: 223600 CHANGZHOU, JIANGSU PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20120320 Address after: 223600 Changzhou, Jiangsu City, Wujin province summer town villa Co-patentee after: AAC MODULE TECHNOLOGIES (CHANGZHOU) Co.,Ltd. Patentee after: AAC MICROTECH (CHANGZHOU) Co.,Ltd. Co-patentee after: AAC Acoustic Technologies (Changzhou) Co.,Ltd. Address before: Wujin Nanxiashu town Jiangsu city Changzhou province 213167 Patentee before: AAC Acoustic Technologies (Changzhou) Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20231122 Address after: 213000 No.3, Changcao Road, Wujin high tech Industrial Development Zone, Changzhou City, Jiangsu Province Patentee after: AAC MICROTECH (CHANGZHOU) Co.,Ltd. Patentee after: AAC MODULE TECHNOLOGIES (CHANGZHOU) Co.,Ltd. Patentee after: AAC Acoustic Technologies (Changzhou) Co.,Ltd. Patentee after: Jiangsu Jicui Zhongyi Technology Industry Development Co.,Ltd. Address before: 223600 Nanxia Shu Town, Wujin District, Changzhou City, Jiangsu Province Patentee before: AAC MICROTECH (CHANGZHOU) Co.,Ltd. Patentee before: AAC MODULE TECHNOLOGIES (CHANGZHOU) Co.,Ltd. Patentee before: AAC Acoustic Technologies (Changzhou) Co.,Ltd. |